1315674950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1384921}}^1$

素因数の和:1384952

約数の個数: 24

約数和(自身を含む): 2575954920

約数和(自身を除く): 1260279970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1384921, 2769842, 6924605, 13849210, 26313499, 34623025, 52626998, 69246050, 131567495, 263134990, 657837475, 1315674950]

約数ペア:

[(1, 1315674950), (2, 657837475), (5, 263134990), (10, 131567495), (19, 69246050), (25, 52626998), (38, 34623025), (50, 26313499), (95, 13849210), (190, 6924605), (475, 2769842), (950, 1384921)]